Author:
Shestakova M. A,Kiseleva M. V,Proskurnina Elena V.
Abstract
Free radical reactions are aconcurrent part of the homeostasis of any system, including reproductive one. The imbalance of free radical production systems and antioxidants leads to pathological consequences, known as oxidative stress. In recent years, there have been actively executed successful studies, in which attempts are made to identify the impact of local oxidative stress in the follicle on the quality of the embryo and the outcome of «in vitro fertilization» (IVF). Despite both the inadequacy of data and the difficulty of comparing them, free radicals and the state of the antioxidant system of the follicular fluid have been proven to have a significant effect on oocyte and embryo development in subsequent IVF.